A conveyance path switching module includes a main body and a switching mechanism. The main body has first, second and third conveyance paths. The switching mechanism includes a first switching assembly and a second switching assembly. The first switching assembly and the second switching assembly are pivoted to the main body. By pivotally turning of the first switching assembly and the second switching assembly, the switching mechanism is adapted to be switched to a first state to open the first conveyance path and close the second conveyance path and the third conveyance path, adapted to be switched to a second state to open the second conveyance path and close the first conveyance path and the third conveyance path, and adapted to be switched to a third state to open the third conveyance path and close the first conveyance path and the second conveyance path.